Numeric Order

Errors returned from Base OS/2 Calls:

• NO_ERROR
  No error occurred.
  1 ERROR_INVALID_FUNCTION
  Invalid function number.
  2 ERROR_FILE_NOT_FOUND
  File not found.
  3 ERROR_PATH_NOT_FOUND
  Path not found.
  4 ERROR_TOO_MANY_OPEN_FILES
  Too many open files (no handles left).
  5 ERROR_ACCESS_DENIED
  Access denied.
  6 ERROR_INVALID_HANDLE
  Invalid handle.
  7 ERROR_ARENA_TRASHED
  Memory control blocks destroyed.
  8 ERROR_NOT_ENOUGH_MEMORY
  Insufficient memory.
  9 ERROR_INVALID_BLOCK
  Invalid memory-block address.
  10 ERROR_BAD_ENVIRONMENT
  Invalid environment.
  11 ERROR_BAD_FORMAT
  Invalid format.
  12 ERROR_INVALID_ACCESS
  Invalid access code.
  13 ERROR_INVALID_DATA
  Invalid data.
  14
  Reserved.
  15 ERROR_INVALID_DRIVE
  Invalid drive specified.
  16 ERROR_CURRENT_DIRECTORY
  Attempting to remove current directory.
  17 ERROR_NOT_SAME_DEVICE
  Not same device.
  18 ERROR_NO_MORE_FILES
  No more files.
  19 ERROR_WRITE_PROTECT
  Attempt to write on write-protected diskette.
  20 ERROR_BAD_UNIT
  Unknown unit.
  21 ERROR_NOT_READY
  Drive not ready.
  22 ERROR_BAD_COMMAND
  Unknown command.
  23 ERROR_CRC
  Data error (CRC).
  24 ERROR_BAD_LENGTH
  Bad request structure length.
  25 ERROR_SEEK
  Seek error.
  26 ERROR_NOT_DOS_DISK
  Unknown media type.
  27 ERROR_SECTOR_NOT_FOUND
  Sector not found.
  28 ERROR_OUT_OF_PAPER
  Printer out of paper.
  29 ERROR_WRITE_FAULT
  Write fault.
  30 ERROR_READ_FAULT
  Read fault.
  31 ERROR_GEN_FAILURE
  General failure.
  32 ERROR_SHARING_VIOLATION
  Sharing violation.
  33 ERROR_LOCK_VIOLATION
  Lock violation.
  34 ERROR_WRONG_DISK
  Invalid disk change.
  35 ERROR_FCB_UNAVAILABLE
  FCB unavailable.
  36 ERROR_SHARING_BUFFER_EXCEEDED
  Sharing buffer overflow.
  37-49
  Reserved.
  50 ERROR_NOT_SUPPORTED
  Network request not supported.
  65
  Access denied.
  73-79
  Reserved.
  80 ERROR_FILE_EXISTS
  File exists.
  81 ERROR_DUP_FCB
  Reserved.
  82 ERROR_CANNOT_MAKE
  Cannot make directory entry.
  83 ERROR_FAIL_I24
  Fail on INT 24.
  84 ERROR_OUT_OF_STRUCTURES
  Too many redirections.
  85 ERROR_ALREADY_ASSIGNED
  Duplicate redirection.
  86 ERROR_INVALID_PASSWORD
  Invalid password.
  87 ERROR_INVALID_PARAMETER
  Invalid parameter.
  88 ERROR_NET_WRITE_FAULT
  Network device fault.
  89 ERROR_NO_PROC_SLOTS
  No process slots available.
  90 ERROR_NOT_FROZEN
  System error.
  91 ERR_TSTOVFL
  Timer service table overflow.
  92 ERR_TSTDUP
  Timerservicetableduplicate .
  93 ERROR _ NO _ ITEMS
  Noitemstoworkon .
  95 ERROR _ INTERRUPT
  Interruptedsystemcall .
  99 ERROR _ DEVICE _ IN _ USE
  Deviceinuse .
  100 ERROR _ TOO _ MANY _ SEMAPHORES
  User / systemopensemaphorelimitexceeded .
  101 ERROR _ EXCL _ SEM _ ALREADY _ OWNED
  Exclusivesemaphorealreadyowned .
  102 ERROR _ SEM _ IS _ SET
  DosCloseSemfoundsemaphoreset .
  103 ERROR _ TOO _ MANY _ SEM _ REQUESTS
  Toomanyexclusivesemaphorerequests .
  104 ERROR _ INVALID _ AT _ INTERRUPT _ TIME
  Operationinvalidatinterrupttime .
  105 ERROR _ SEM _ OWNER _ DIED
  Previoussemaphoreownerterminatedwithoutfreeingsemaphore .
  106 ERROR _ SEM _ USER _ LIMIT
  Semaphorelimitexceeded .
  107 ERROR _ DISK _ CHANGE
  InsertdriveBdiskintodriveA .
  108 ERROR _ DRIVE _ LOCKED
  Drivelockedbyanotherprocess .
  109 ERROR _ BROKEN _ PIPE
  Writeonpipewithnoreader .
  110 ERROR _ OPEN _ FAILED
  Open / createfailedduetoexplicitfailcommand .
  111 ERROR _ BUFFER _ OVERFLOW
  Bufferpassedtosystemcalltoosmalltoholdreturndata .
  112 ERROR _ DISK _ FULL
  Notenoughspaceonthedisk .
  113 ERROR _ NO _ MORE _ SEARCH _ HANDLES
  Cannotallocateanothersearchstructureandhandle .
  114 ERROR _ INVALID _ TARGET _ HANDLE
  TargethandleinDosDupHandleinvalid .
  115 ERROR _ PROTECTION _ VIOLATION
  Baduservirtualaddress .
  116 ERROR _ VIOKBD _ REQUEST
  Errorondisplaywriteorkeyboardread .
  117 ERROR _ INVALID _ CATEGORY
  CategoryforDevIOCtlnotdefined .
  118 ERROR _ INVALID _ VERIFY _ SWITCH
  Invalidvaluepassedforverifyflag .
  119 ERROR _ BAD _ DRIVER _ LEVEL
  Levelfourdrivernotfound .
  120 ERROR _ CALL _ NOT _ IMPLEMENTED
  Invalidfunctioncalled .
  121 ERROR _ SEM _ TIMEOUT
  TimeoutoccurredfromsemaphoreAPIfunction .
  122 ERROR _ INSUFFICIENT _ BUFFER
  Databuffertoosmall .
  123 ERROR _ INVALID _ NAME
  Illegalcharacterorbadfile - systemname .
  124 ERROR _ INVALID _ LEVEL
  Non - implementedlevelforinformationretrievalorsetting .
  125 ERROR _ NO _ VOLUME _ LABEL
  NovolumelabelfoundwithDosQFsInfocommand .
  126 ERROR _ MOD _ NOT _ FOUND
  Modulehandlenotfoundwithgetprocaddr ,getmodhandle .
  127 ERROR _ PROC _ NOT _ FOUND
  Procedureaddressnotfoundwithgetprocaddr .
  128 ERROR _ WAIT _ NO _ CHILDREN
  DosCwaitfindsnochildren .
  129 ERROR _ CHILD _ NOT _ COMPLETE
  DosCwaitchildrennotterminated .
  130 ERROR _ DIRECT _ ACCESS _ HANDLE
  Handleoperationinvalidfordirectdisk - access handles.
  131 ERROR_NEGATIVE_SEEK
  Attempting seek to negative offset.
  132 ERROR_SEEK_ON_DEVICE
  Application trying to seek on device or pipe.
  133 ERROR_IS_JOIN_TARGET
  Drive has previously joined drives.
  134 ERROR_IS_JOINED
  Drive is already joined.
  135 ERROR_IS_SUBSTED
  Drive is already substituted.
  136 ERROR_NOT_JOINED
  Cannot delete drive that is not joined.
  137 ERROR_NOT_SUBSTED
  Cannot delete drive that is not substituted.
  138 ERROR_JOIN_TO_JOIN
  Cannot join to a joined drive.
  139 ERROR_SUBST_TO_SUBST
  Cannot substitute to a substituted drive.
  140 ERROR_JOIN_TO_SUBST
  Cannot join to a substituted drive.
  141 ERROR_SUBST_TO_JOIN
  Cannot substitute to a joined drive.
  142 ERROR_BUSY_DRIVE
  Specified drive is busy.
  143 ERROR_SAME_DRIVE
  Cannot join or substitute a drive to a directory on the same drive.
  144 ERROR_DIR_NOT_ROOT
  Directory must be a subdirectory of the root.
  145 ERROR_DIR_NOT_EMPTY
  Directory must be empty to use join command.
  146 ERROR_IS_SUBST_PATH
  Path specified is being used in a substitute.
  147 ERROR_IS_JOIN_PATH
  Path specified is being used in join.
  148 ERROR_PATH_BUSY
  Path specified is being used by another process.
  149 ERROR_IS_SUBST_TARGET
  Cannot join or substitute drive having directory that is target of a previous substitute.
  150 ERROR_SYSTEM_TRACE
  System trace error.
  151 ERROR_INVALID_EVENT_COUNT
  DosMuxSemWait errors.
  152 ERROR_TOO_MANY_MUXWAITERS
  System limit of 100 entries reached.
  153 ERROR_INVALID_LIST_FORMAT
  Invalid list format.
  154 ERROR_LABEL_TOO_LONG
  Volume label too big.
  155 ERROR_TOO_MANY_TCBS
  Cannot create another TCB.
  156 ERROR_SIGNAL_REFUSED
  Signal refused.
  157 ERROR_DISCARDED
  Segment is discarded.
  158 ERROR_NOT_LOCKED
  Segment not locked.
  159 ERROR_BAD_THREADID_ADDR
  Bad thread-identity address.
  160 ERROR_BAD_ARGUMENTS
  Bad environment pointer.
  161 ERROR_BAD_PATHNAME
  Bad path name passed to exec.
  162 ERROR_SIGNAL_PENDING
  Signal already pending.
  163 ERROR_UNCERTAIN_MEDIA
  ERROR_I24 mapping.
  164 ERROR_MAX_THRDS_REACHED
  No more process slots.
  165 ERROR_MONITORS_NOT_SUPPORTED
  ERROR_I24 mapping.
  166 ERROR_UNC_DRIVER_NOT_INSTALLED
  Default redir return code
  167 ERROR_LOCK_FAILED
  Locking failed.
  168 ERROR_SWAPIO_FAILED
  Swap IO failed.
  169 ERROR_SWAPIN_FAILED
  Swap in failed.
  170 ERROR_BUSY
  Busy.
  180 ERROR_INVALID_SEGMENT_NUMBER
  Invalid segment number.
  181 ERROR_INVALID_CALLGATE
  Invalid call gate.
  182 ERROR_INVALID_ORDINAL
  Invalid ordinal.
  183 ERROR_ALREADY_EXISTS
  Shared segment already exists.
  184 ERROR_NO_CHILD_PROCESS
  No child process to wait for.
  185 ERROR_CHILD_ALIVE_NOWAIT
  NoWait specified and child alive.
  186 ERROR_INVALID_FLAG_NUMBER
  Invalid flag number.
  187 ERROR_SEM_NOT_FOUND
  Semaphore does not exist.
  188 ERROR_INVALID_STARTING_CODESEG
  Invalid starting code segment, incorrectEND( label )directive .
  189 ERROR _ INVALID _ STACKSEG
  Invalidstacksegment .
  190 ERROR _ INVALID _ MODULETYPE
  Invalidmoduletype-dynamic - linklibraryfilecannotbeusedasanapplication . Applicationcannotbeusedasadynamic - linklibrary .
  191 ERROR _ INVALID _ EXE _ SIGNATURE
  InvalidEXEsignature-fileisDOSmodeprogramorimproperprogram .
  192 ERROR _ EXE _ MARKED _ INVALID
  EXEmarkedinvalid-linkdetectederrorswhenapplicationcreated .
  193 ERROR _ BAD _ EXE _ FORMAT
  BadEXEformat-fileisDOSmodeprogramorimproperprogram .
  194 ERROR _ ITERATED _ DATA _ EXCEEDS _ 64K
  Iterateddataexceeds64KB-morethan64KBofdatainoneofthesegmentsofthefile .
  195 ERROR _ INVALID _ MINALLOCSIZE
  Invalidminimumallocationsize-sizeisspecifiedtobelessthanthesizeofthesegmentdatainthefile .
  196 ERROR _ DYNLINK _ FROM _ INVALID _ RING
  Dynamiclinkfrominvalidprivilegelevel-privilegelevel2routinecannotlinktodynamic - linklibraries .
  197 ERROR _ IOPL _ NOT _ ENABLED
  IOPLnotenabled-IOPLsetto" NO "inCONFIG . SYS .
  198 ERROR _ INVALID _ SEGDPL
  Invalidsegmentdescriptorprivilegelevel-canonlyhaveprivilegelevelsof2and3 .
  199 ERROR _ AUTODATASEG _ EXCEEDS _ 64k
  Automaticdatasegmentexceeds64KB .
  200 ERROR _ RING2SEG _ MUST _ BE _ MOVABLE
  Privilegelevel2segmentmustbemovable .
  201 ERROR _ RELOC _ CHAIN _ XEEDS _ SEGLIM
  Relocationchainexceedssegmentlimit .
  202 ERROR _ INFLOOP _ IN _ RELOC _ CHAIN
  Infiniteloopinrelocationchainsegment .
  203 ERROR _ ENVVAR _ NOT _ FOUND
  Environmentvariablenotfound .
  204 ERROR _ NOT _ CURRENT _ CTRY
  Notcurrentcountry .
  205 ERROR _ NO _ SIGNAL _ SENT
  Nosignalsent-noprocessinthecommandsubtreehasasignalhandler .
  206 ERROR _ FILENAME _ EXCED _ RANGE
  Filenameorextensiongreaterthan" 8 . 3 "characters .
  207 ERROR _ RING2 _ STACK _ IN _ USE
  Privilegelevel2stackinuse .
  208 ERROR _ META _ EXPANSION _ TOO _ LONG
  Meta( global )expansionistoolong .
  209 ERROR _ INVALID _ SIGNAL _ NUMBER
  Invalidsignalnumber .
  210 ERROR _ THREAD _ 1 _ INACTIVE
  Inactivethread .
  211 ERROR _ INFO _ NOT _ AVAIL
  Filesysteminformationnotavailableforthisfile .
  212 ERROR _ LOCKED
  Lockederror .
  213 ERROR _ BAD _ DYNALINK
  Attemptedtoexecutenon - familyAPIinDOSmode .
  214 ERROR _ TOO _ MANY _ MODULES
  Toomanymodules .
  215 ERROR _ NESTING _ NOT _ ALLOWED
  Nestingnotallowed .
  217 ERROR _ ZOMBIE _ PROCESS
  Zombieprocess .
  218 ERROR _ STACK _ IN _ HIGH _ MEMORY
  Stackinhighmemory .
  219 ERROR _ INVALID _ EXITROUTINE _ RING
  Invalidexitroutinering .
  220 ERROR _ GETBUF _ FAILED
  Getbufferfailed .
  221 ERROR _ FLUSHBUF _ FAILED
  Flushbufferfailed .
  222 ERROR _ TRANSFER _ TOO _ LONG
  Transferistoolong .
  228 ERROR _ NO _ CHILDREN
  Nochildprocess .
  229 ERROR _ INVALID _ SCREEN _ GROUP
  Invalidsession .
  230 ERROR _ BAD _ PIPE
  Non - existentpipeorbadoperation .
  231 ERROR _ PIPE _ BUSY
  Pipeisbusy .
  232 ERROR _ NO _ DATA
  Nodataavailableonnon - blockingread .
  233 ERROR _ PIPE _ NOT _ CONNECTED
  Pipewasdisconnectedbyserver .
  234 ERROR _ MORE _ DATA
  Moredataisavailable .
  240 ERROR _ VC _ DISCONNECTED
  Sessionwasdroppedduetoerrors .
  250 ERROR _ CIRCULARITY _ REQUESTED
  Renamingadirectorythatwouldcauseacircularityproblem .
  251 ERROR _ DIRECTORY _ IN _ CDS
  Renamingadirectorythatisinuse .
  252 ERROR _ INVALID _ FSD _ NAME
  TryingtoaccessnonexistentFSD .
  253 ERROR _ INVALID _ PATH
  Badpseudodevice .
  254 ERROR _ INVALID _ EA _ NAME
  Badcharacterinname ,orbadcbName .
  255 ERROR _ EA _ LIST _ INCONSISTENT
  Listdoesnotmatchitssize ,orbadEAsinlist .
  256 ERROR _ EA _ LIST _ TOO _ LONG
  FEAList>64K - 1bytes .
  257 ERROR _ NO _ META _ MATCH
  Stringdoesn ' tmatchexpression .
  259 ERROR _ NO _ MORE _ ITEMS
  DosQFSAttachordinalquery .
  260 ERROR _ SEARCH _ STRUC _ REUSED
  DOSmodefindfirst / nextsearchstructurereused .
  261 ERROR _ CHAR _ NOT _ FOUND
  Characternotfound .
  262 ERROR _ TOO _ MUCH _ STACK
  Stackrequestexceedssystemlimit .
  263 ERROR _ INVALID _ ATTR
  Invalidattribute .
  264 ERROR _ INVALID _ STARTING _ RING
  Invalidstartingring .
  265 ERROR _ INVALID _ DLL _ INIT _ RING
  InvalidDLLINITring .
  266 ERROR _ CANNOT _ COPY
  Cannotcopy .
  267 ERROR _ DIRECTORY
  UsedbyDOSCOPYindoscall1 .
  268 ERROR _ OPLOCKED _ FILE
  Oplockedfile .
  269 ERROR _ OPLOCK _ THREAD _ EXISTS
  Oplockthreadexists .
  270 ERROR _ VOLUME _ CHANGED
  Volumechanged .
  271 - 273
  Reserved .
  274 ERROR _ ALREADY _ SHUTDOWN
  Systemalreadyshutdown .
  275 ERROR _ EAS _ DIDNT _ FIT
  EASdidntfit .
  303 ERROR _ INVALID _ PROCID
  Invalidprocessidentity .
  304 ERROR _ INVALID _ PDELTA
  Invalidprioritydelta .
  305 ERROR _ NOT _ DESCENDANT
  Notdescendant .
  306 ERROR _ NOT _ SESSION _ MANAGER
  Requestornotsessionmanager .
  307 ERROR _ INVALID _ PCLASS
  InvalidPclass .
  308 ERROR _ INVALID _ SCOPE
  Invalidscope .
  309 ERROR _ INVALID _ THREADID
  Invalidthreadidentity .
  310 ERROR _ DOSSUB _ SHRINK
  Cannotshrinksegment-DosSubSet .
  311 ERROR _ DOSSUB _ NOMEM
  Nomemorytosatisfyrequest-DosSubAlloc.
  312 ERROR _ DOSSUB _ OVERLAP
  Overlapofspecifiedblockwithanallocatedmemory-DosSubFree .
  313 ERROR _ DOSSUB _ BADSIZE
  Badsizeparameter-DosSubAllocorDosSubFree .
  314 ERROR _ DOSSUB _ BADFLAG
  Badflagparameter-DosSubSet .
  315 ERROR _ DOSSUB _ BADSELECTOR
  Invalidsegmentselector .
  316 ERROR _ MR _ MSG _ TOO _ LONG
  Messagetoolongforbuffer .
  317 ERROR _ MR _ MID _ NOT _ FOUND
  Messageidentitynumbernotfound .
  318 ERROR _ MR _ UN _ ACC _ MSGF
  Unabletoaccessmessagefile .
  319 ERROR _ MR _ INV _ MSGF _ FORMAT
  Invalidmessagefileformat .
  320 ERROR _ MR _ INV _ IVCOUNT
  Invalidinsertionvariablecount .
  321 ERROR _ MR _ UN _ PERFORM
  Unabletoperformfunction .
  322 ERROR _ TS _ WAKEUP
  Unabletowakeup .
  323 ERROR _ TS _ SEMHANDLE
  Invalidsystemsemaphore .
  324 ERROR _ TS _ NOTIMER
  Notimersavailable .
  326 ERROR _ TS _ HANDLE
  Invalidtimerhandle .
  327 ERROR _ TS _ DATETIME
  Dateortimeinvalid .
  328 ERROR _ SYS _ INTERNAL
  Internalsystemerror .
  329 ERROR _ QUE _ CURRENT _ NAME
  Currentqueuenamedoesnotexist .
  330 ERROR _ QUE _ PROC _ NOT _ OWNED
  Currentprocessdoesnotownqueue .
  331 ERROR _ QUE _ PROC _ OWNED
  Currentprocessownsqueue .
  332 ERROR _ QUE _ DUPLICATE
  Duplicatequeuename .
  333 ERROR _ QUE _ ELEMENT _ NOT _ EXIST
  Queueelementdoesnotexist .
  334 ERROR _ QUE _ NO _ MEMORY
  Inadequatequeuememory .
  335 ERROR _ QUE _ INVALID _ NAME
  Invalidqueuename .
  336 ERROR _ QUE _ INVALID _ PRIORITY
  Invalidqueuepriorityparameter .
  337 ERROR _ QUE _ INVALID _ HANDLE
  Invalidqueuehandle .
  338 ERROR _ QUE _ LINK _ NOT _ FOUND
  Queuelinknotfound .
  339 ERROR _ QUE _ MEMORY _ ERROR
  Queuememoryerror .
  340 ERROR _ QUE _ PREV _ AT _ END
  Previousqueueelementwasatendofqueue .
  341 ERROR _ QUE _ PROC _ NO _ ACCESS
  Processdoesnothaveaccesstoqueues .
  342 ERROR _ QUE _ EMPTY
  Queueisempty .
  343 ERROR _ QUE _ NAME _ NOT _ EXIST
  Queuenamedoesnotexist .
  344 ERROR _ QUE _ NOT _ INITIALIZED
  Queuesnotinitialized .
  345 ERROR _ QUE _ UNABLE _ TO _ ACCESS
  Unabletoaccessqueues .
  346 ERROR _ QUE _ UNABLE _ TO _ ADD
  Unabletoaddnewqueue .
  347 ERROR _ QUE _ UNABLE _ TO _ INIT
  Unabletoinitializequeues .
  349 ERROR _ VIO _ INVALID _ MASK
  Invalidfunctionreplaced .
  350 ERROR _ VIO _ PTR
  Invalidpointertoparameter .
  351 ERROR _ VIO _ APTR
  Invalidpointertoattribute .
  352 ERROR _ VIO _ RPTR
  Invalidpointertorow .
  353 ERROR _ VIO _ CPTR
  Invalidpointertocolumn .
  354 ERROR _ VIO _ LPTR
  Invalidpointertolength .
  355 ERROR _ VIO _ MODE
  Unsupportedscreenmode .
  356 ERROR _ VIO _ WIDTH
  Invalidcursorwidthvalue .
  357 ERROR _ VIO _ ATTR
  Invalidcursorattributevalue .
  358 ERROR _ VIO _ ROW
  Invalidrowvalue .
  359 ERROR _ VIO _ COL
  Invalidcolumnvalue .
  360 ERROR _ VIO _ TOPROW
  InvalidTopRowvalue .
  361 ERROR _ VIO _ BOTROW
  InvalidBotRowvalue .
  362 ERROR _ VIO _ RIGHTCOL
  Invalidrightcolumnvalue .
  363 ERROR _ VIO _ LEFTCOL
  Invalidleftcolumnvalue .
  364 ERROR _ SCS _ CALL
  Callissuedbyotherthansm
  365 ERROR _ SCS _ VALUE
  Valueisnotforsaveorrestore .
  366 ERROR _ VIO _ WAIT _ FLAG
  Invalidwaitflagsetting .
  367 ERROR _ VIO _ UNLOCK
  Screennotpreviouslylocked .
  368 ERROR _ SGS _ NOT _ SESSION _ MGR
  Caller not session manager.
  369 ERROR_SMG_INVALID_SGID
  Invalid session identity.
  369 ERROR_SMG_INVALID_SESSION_ID
  Invalid session ID.
  370 ERROR_SMG_NOSG
  No sessions available.
  370 ERROR_SMG_NO_SESSIONS
  No sessions available.
  371 ERROR_SMG_GRP_NOT_FOUND
  Session not found.
  371 ERROR_SMG_SESSION_NOT_FOUND
  Session not found.
  372 ERROR_SMG_SET_TITLE
  Title sent by shell or parent cannot be changed.
  373 ERROR_KBD_PARAMETER
  Invalid parameter to keyboard.
  374 ERROR_KBD_NO_DEVICE
  No device.
  375 ERROR_KBD_INVALID_IOWAIT
  Invalid I/O wait specified.
  376 ERROR_KBD_INVALID_LENGTH
  Invalid length for keyboard.
  377 ERROR_KBD_INVALID_ECHO_MASK
  Invalid echo mode mask.
  378 ERROR_KBD_INVALID_INPUT_MASK
  Invalid input mode mask.
  379 ERROR_MON_INVALID_PARMS
  Invalid parameters to DosMon.
  380 ERROR_MON_INVALID_DEVNAME
  Invalid device name string.
  381 ERROR_MON_INVALID_HANDLE
  Invalid device handle.
  382 ERROR_MON_BUFFER_TOO_SMALL
  Buffer too small.
  383 ERROR_MON_BUFFER_EMPTY
  Buffer is empty.
  384 ERROR_MON_DATA_TOO_LARGE
  Data record too large.
  385 ERROR_MOUSE_NO_DEVICE
  Mouse device closed (invalid device handle).
  386 ERROR_MOUSE_INV_HANDLE
  Mouse device closed (invalid device handle).
  387 ERROR_MOUSE_INV_PARMS
  Parameters invalid for display mode.
  388 ERROR_MOUSE_CANT_RESET
  Function assigned and cannot be reset.
  389 ERROR_MOUSE_DISPLAY_PARMS
  Parameters invalid for display mode.
  390 ERROR_MOUSE_INV_MODULE
  Module not valid.
  391 ERROR_MOUSE_INV_ENTRY_PT
  Entry point not valid.
  392 ERROR_MOUSE_INV_MASK
  Function mask invalid.
  393 NO_ERROR_MOUSE_NO_DATA
  No valid data.
  394 NO_ERROR_MOUSE_PTR_DRAWN
  Pointer drawn.
  395 ERROR_INVALID_FREQUENCY
  Invalid frequency for beep.
  396 ERROR_NLS_NO_COUNTRY_FILE
  Cannot find COUNTRY.SYS file.
  397 ERROR_NLS_OPEN_FAILED
  Cannot open COUNTRY.SYS file.
  398 ERROR_NLS_NO_CTRY_CODE
  Country code not found.
  398 ERROR_NO_COUNTRY_OR_CODEPAGE
  Country code not found.
  399 ERROR_NLS_TABLE_TRUNCATED
  Table returned information truncated, buffer too small.
  400 ERROR_NLS_BAD_TYPE
  Selected type does not exist.
  401 ERROR_NLS_TYPE_NOT_FOUND
  Selected type not in file.
  402 ERROR_VIO_SMG_ONLY
  Valid from session manager only.
  403 ERROR_VIO_INVALID_ASCIIZ
  Invalid ASCIIZ length.
  404 ERROR_VIO_DEREGISTER
  VioDeRegister not allowed.
  405 ERROR_VIO_NO_POPUP
  Pop-up window not allocated.
  406 ERROR_VIO_EXISTING_POPUP
  Pop-up window on screen (NoWait).
  407 ERROR_KBD_SMG_ONLY
  Valid from session manager only.
  408 ERROR_KBD_INVALID_ASCIIZ
  Invalid ASCIIZ length.
  409 ERROR_KBD_INVALID_MASK
  Invalid replacement mask.
  410 ERROR_KBD_REGISTER
  KbdRegister not allowed.
  411 ERROR_KBD_DEREGISTER
  KbdDeRegister not allowed.
  412 ERROR_MOUSE_SMG_ONLY
  Valid from session manager only.
  413 ERROR_MOUSE_INVALID_ASCIIZ
  Invalid ASCIIZ length.
  414 ERROR_MOUSE_INVALID_MASK
  Invalid replacement mask.
  415 ERROR_MOUSE_REGISTER
  Mouse register not allowed.
  416 ERROR_MOUSE_DEREGISTER
  Mouse deregister not allowed.
  417 ERROR_SMG_BAD_ACTION
  Invalid action specified.
  418 ERROR_SMG_INVALID_CALL
  INIT called more than once or invalid session identity.
  419 ERROR_SCS_SG_NOTFOUND
  New session number.
  420 ERROR_SCS_NOT_SHELL
  Caller is not shell.
  421 ERROR_VIO_INVALID_PARMS
  Invalid parameters passed.
  422 ERROR_VIO_FUNCTION_OWNED
  Save/restore already owned.
  423 ERROR_VIO_RETURN
  Non-destruct return (undo).
  424 ERROR_SCS_INVALID_FUNCTION
  Caller invalid function.
  425 ERROR_SCS_NOT_SESSION_MGR
  Caller not session manager.
  426 ERROR_VIO_REGISTER
  Vio register not allowed.
  427 ERROR_VIO_NO_MODE_THREAD
  No mode restore thread in SG.
  428 ERROR_VIO_NO_SAVE_RESTORE_THD
  No save/rest thread in SG.
  429 ERROR_VIO_IN_BG
  Function invalid in background.
  430 ERROR_VIO_ILLEGAL_DURING_POPUP
  Function not allowed during pop-up window.
  431 ERROR_SMG_NOT_BASESHELL
  Caller is not the base shell.
  432 ERROR_SMG_BAD_STATUSREQ
  Invalid status requested.
  433 ERROR_QUE_INVALID_WAIT
  NoWait parameter out of bounds.
  434 ERROR_VIO_LOCK
  Error returned from Scroll Lock.
  435 ERROR_MOUSE_INVALID_IOWAIT
  Invalid parameters for IOWait.
  436 ERROR_VIO_INVALID_HANDLE
  Invalid VIO handle.
  437 ERROR_VIO_ILLEGAL_DURING_LOCK
  Function not allowed during screen lock.
  438 ERROR_VIO_INVALID_LENGTH
  Invalid VIO length.
  439 ERROR_KBD_INVALID_HANDLE
  Invalid KBD handle.
  440 ERROR_KBD_NO_MORE_HANDLE
  Ran out of handles.
  441 ERROR_KBD_CANNOT_CREATE_KCB
  Unable to create kcb.
  442 ERROR_KBD_CODEPAGE_LOAD_INCOMPL
  Unsuccessful code-page load.
  443 ERROR_KBD_INVALID_CODEPAGE_ID
  Invalid code-page identity.
  444 ERROR_KBD_NO_CODEPAGE_SUPPORT
  No code page support.
  445 ERROR_KBD_FOCUS_REQUIRED
  Keyboard focus required.
  446 ERROR_KBD_FOCUS_ALREADY_ACTIVE
  Calling thread has an outstanding focus.
  447 ERROR_KBD_KEYBOARD_BUSY
  Keyboard busy.
  448 ERROR_KBD_INVALID_CODEPAGE
  Invalid code page.
  449 ERROR_KBD_UNABLE_TO_FOCUS
  Focus attempt failed.
  450 ERROR_SMG_SESSION_NON_SELECT
  Session is not selectable.
  451 ERROR_SMG_SESSION_NOT_FOREGRND
  Parent/child session not foreground.
  452 ERROR_SMG_SESSION_NOT_PARENT
  Not parent of requested child.
  453 ERROR_SMG_INVALID_START_MODE
  Invalid session start mode.
  454 ERROR_SMG_INVALID_RELATED_OPT
  Invalid session start related option.
  455 ERROR_SMG_INVALID_BOND_OPTION
  Invalid session bond option.
  456 ERROR_SMG_INVALID_SELECT_OPT
  Invalid session select option.
  457 ERROR_SMG_START_IN_BACKGROUND
  Session started in background.
  458 ERROR_SMG_INVALID_STOP_OPTION
  Invalid session stop option.
  459 ERROR_SMG_BAD_RESERVE
  Reserved parameters not zero.
  460 ERROR_SMG_PROCESS_NOT_PARENT
  Session parent process already exists.
  461 ERROR_SMG_INVALID_DATA_LENGTH
  Invalid data length.
  462 ERROR_SMG_NOT_BOUND
  Parent not bound.
  463 ERROR_SMG_RETRY_SUB_ALLOC
  Retry request block allocation.
  464 ERROR_KBD_DETACHED
  This call not allowed for detached PID.
  465 ERROR_VIO_DETACHED
  This call disallowed for detached pid.
  466 ERROR_MOU_DETACHED
  This call disallowed for detached pid.
  467 ERROR_VIO_FONT
  No font available to support mode.
  468 ERROR_VIO_USER_FONT
  User font active.
  469 ERROR_VIO_BAD_CP
  Invalid code page specified.
  470 ERROR_VIO_NO_CP
  System displays do not support code page.
  471 ERROR_VIO_NA_CP
  Current display does not support code page.
  472 ERROR_INVALID_CODE_PAGE
  Invalid code page.
  473 ERROR_CPLIST_TOO_SMALL
  Code page list is too small.
  474 ERROR_CP_NOT_MOVED
  Code page not moved.
  475 ERROR_MODE_SWITCH_INIT
  Mode switch initialization error.
  476 ERROR_CODE_PAGE_NOT_FOUND
  Code page not found.
  477 ERROR_UNEXPECTED_SLOT_RETURNED
  Internal error.
  478 ERROR_SMG_INVALID_TRACE_OPTION
  Invalid start session trace indicator.
  479 ERROR_VIO_INTERNAL_RESOURCE
  VIO internal resource error.
  480 ERROR_VIO_SHELL_INIT
  VIO shell initialization error.
  481 ERROR_SMG_NO_HARD_ERRORS
  No session manager hard errors.
  482 ERROR_CP_SWITCH_INCOMPLETE
  DosSetCp unable to set KBD or VIO code page.
  483 ERROR_VIO_TRANSPARENT_POPUP
  Error during VIO pop-up window.
  484 ERROR_CRITSEC_OVERFLOW
  Critical section overflow.
  485 ERROR_CRITSEC_UNDERFLOW
  Critical section underflow.
  486 ERROR_VIO_BAD_RESERVE
  Reserved parameter is not zero.
  487 ERROR_INVALID_ADDRESS
  Bad physical address.
  488 ERROR_ZERO_SELECTORS_REQUESTED
  At least one selector must be requested.
  489 ERROR_NOT_ENOUGH_SELECTORS_AVA
  Not enough GDT selectors to satisfy request.
  490 ERROR_INVALID_SELECTOR
  Not a GDT selector.
  491 ERROR_SMG_INVALID_PROGRAM_TYPE
  Invalid program type.
  492 ERROR_SMG_INVALID_PGM_CONTROL
  Invalid program control.
  493 ERROR_SMG_INVALID_INHERIT_OPT
  Bad inherit option.
  494 ERROR_VIO_EXTENDED_SG
  495 ERROR_VIO_NOT_PRES_MGR_SG
  496 ERROR_VIO_SHIELD_OWNED
  497 ERROR_VIO_NO_MORE_HANDLES
  498 ERROR_VIO_SEE_ERROR_LOG
  499 ERROR_VIO_ASSOCIATED_DC
  500 ERROR_KBD_NO_CONSOLE
  501 ERROR_MOUSE_NO_CONSOLE
  502 ERROR_MOUSE_INVALID_HANDLE
  503 ERROR_SMG_INVALID_DEBUG_PARMS
  504 ERROR_KBD_EXTENDED_SG
  505 ERROR_MOU_EXTENDED_SG
  506 ERROR_SMG_INVALID_ICON_FILE

  ---

  [Back: Errors Returned from Base OS/2 Calls]